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Better Bath RV Kitchen Sink - Single Bowl - 27" Long x 16-1/2" Wide - Stainless Steel
Lippert

Better Bath RV Kitchen Sink - Single Bowl - 27" Long x 16-1/2" Wide - Stainless Steel

Part Number: LC389910
In Stock
$354.66
Retail:$479.95
You Save: $125.29
RV Sinks
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Wide, single bowl RV kitchen sink provides more room for washing larger pots and pans. Undermount sink installs from below the counter, which helps increase counter space and makes it easier to clean food and debris off. Great Prices for the best rv sinks from Lippert. Better Bath RV Kitchen Sink - Single Bowl - 27" Long x 16-1/2" Wide - Stainless Steel part number LC389910 can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Lippert RV Sinks - LC389910

  • Kitchen Sink
  • 27 x 16 Inch
  • Undermount
  • Farmhouse Sink
  • Stainless Steel
  • Single Sink
  • Silver
  • 7 Inch Deep
  • Lippert

Wide, single bowl RV kitchen sink provides more room for washing larger pots and pans. Undermount sink installs from below the counter, which helps increase counter space and makes it easier to clean food and debris off.


Features:

  • Single bowl, rectangular sink replaces or upgrades the sink in your RV, camper, or boat kitchen
    • Wide shape provides more room for washing larger dirty dishes
  • Undermount design frees up more counter space
  • Interior channels help direct water to the drain
  • Durable, 20-gauge stainless steel construction resists rust
  • Easy installation - brackets and mounting hardware not included
    • Compatible with all faucet setups
    • Can also upgrade an outdoor sink
  • IAPMO certified, CSA compliant, and ASME certified


Specs:

  • Overall dimensions:
    • Exterior: 27" long x 16-1/2" wide x 6-7/8" deep
    • Interior: 24-7/8" long x 13-13/16" wide x 7" deep
  • Drain hole diameter: 3-1/2"
  • 1-Year warranty


Better Bath RV Kitchen Sink Dimensional Diagram

Undermount Design

This sink has an undermount design. Undermount sinks install from below the counter and attach with the perimeter lip, which helps increase counter space. And because the lip is placed against the underside, it is incredibly easy to clean food and other debris from the counters without it getting caught in the lip. Undermount sinks are generally constructed from higher quality materials such as stainless steel, so they usually tend to last longer than drop-in sinks.


Better Bath RV Kitchen Sink Installation

If you're replacing your sink, you'll simply use the existing cut-out hole in your countertop. If you're upgrading your indoor or outdoor sink setup, you may need to enlarge the hole. It should be 3/4" smaller than the overall length and width of the sink. Either way, once you have a proper size hole, you can either drop it in or place it against the underside before securing it to the counter. Brackets and mounting hardware are not included. Once the sink has been installed, it is compatible with any faucet setup and standard 3-1/2" garbage disposals and drain baskets.



389910 Lippert Better Bath RV Kitchen Sink for Motorhomes - Single Basin - Farmhouse Style - Stainless Steel





Video of Better Bath RV Kitchen Sink - Single Bowl - 27" Long x 16-1/2" Wide - Stainless Steel
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Videos are provided as a guide only. Refer to manufacturer installation instructions and specs for complete information.




Video Transcript for Review of Lippert RV Sinks - Kitchen Sink - LC389910

Alright, everyone Steve here with etrailer. Today, we're taking a look at the Better Bath RV Kitchen Sink. It's a single bowl sink meaning it's just one bowl, not two individual ones and it's gonna measure 27" long by 16 1/2" wide. Now this is gonna be great for giving you more room for your dishes all in one single bowl design. That hole down there, the drain is a 3 1/2" drain hole and that should fit most garbage disposals and drain baskets. Now installing this with the existing cut out this fits openings about 3/4" smaller than that overall 27 by 16 1/2.

Now I'm gonna throw up an image of all the dimensions on there, including the interior, 13 13/16 and 24 7/8 side-to-side the long way so this again, should match your standard plumbing, it's gonna be very durable, it's a 20 gauge stainless steel construction. It's gonna resist rust, corrosion it will last for years and years to come. And as always make sure you have a professional install it if you're not gonna tackle it yourself. And you can reach out to us here at etrailer we can find somebody in your area using our dealer locator tool based on your zip code. And as always, if you have any questions about this or any other products, reach out to us, we're more than happy to assist you.

This is gonna be an undermount installation, meaning it's gonna sit below the surface of your counter giving you a nice cleaner, larger work area. I'm Steve with etrailer, that's gonna wrap up our quick look together, thanks for watching.

Customer Satisfaction Score:

Ratings & Reviews

4.5

379 reviews
5 Stars
(289)
4 Stars
(43)
3 Stars
(23)
2 Stars
(5)
1 Star
(19)
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by:
Perfect sink for our narrow laundry space.
by:
We didn't like the factory double bowl sink, and wanted a single bowl. This was a easy replacement. The size was the same, except that the factory installed had radius edges , do I just had to cut the 2 back corners square.
by:
Exact replacement for factory coach sink!! As always, etrailer was a pleasure to work with when the first replacement sink was damaged upon arrival. Spoke with Noah and he had a replacement sink shipped the same day! Received sink in a few days and everything was perfect!
by:
Second one we received, first was bent and didn’t hear back if they received it. New one Scratches easily. Same size as old one, we cover the front to protect it. We purchased different drain plug.
by:
fit perfectly great price excellent quality and fast shipping
by:
Very fast shipping!
Perfect match
by:
This item was dented on all four upper corners and in the center of the front on the top. It was packaged in a etrailer box and notin manufacturers shipping material. It had some crumpled paper packing on the upper side of the sink and the top of the box. The box had no exterior damage.
Katrina B. profile picture
Etrailer Expert

Katrina B.

5/9/2023

Let me get you over to our customer service department for them to assist you.

by:
Perfect for a retrofit cabinet!!! Looks awesome
by:
Fit perfect and arrived undamaged!
by:
by:
by:
by:
The new sink looks fantastic! Feels to have more room for dishes. The delivery was earlier than expected.
Thank you, etrailer, for such a good service and product availability.
by:
Great quality, perfect fit, fast delivery!
Heather A. profile picture
Etrailer Expert

Heather A.

4/11/2026

Wow this sink looks great! What kind of trailer do you have this in?

by:
Love the sink. Perfect for my RV. I can now wash my blackstone ans soak trays easily .
by:
This sink, even though an undermount one, worked well for a top mount as a replacement for the original double bowl plastic sink that came with our twenty year old 5th wheel. I pulled the old sink out and the single sink fit the cut out exactly, no trimming needed. The one part I was a bit uncomfortable with is there is no attachments due to it being an undermount style sink. I used a DAP style caulk on the underside of the perimeter lip and set the sink in place, effectively gluing it down. There is also no holes for a faucet so I had to cut a hole in the countertop behind the sink and install a new single mount faucet. While I was at it, I hole sawed in a soap dispenser. It works well in my application and I highly recommend it. The sink did arrived not very well packed and in an oversized box. This did allow the sink to move around and one of the corners was slightly bent but I was able to bend it back into place before installing it. This seems a common complaint regarding the shipping. The sink is slightly deeper than the orginal sink which caused me to have to do a bit of extra plumbing work to hook it up. Not a big problem though.
Charles profile picture

Charles

6/30/2024

After using the sink for a year, part of the time living in the r.v., my wife is happy with it thus, I am happy with it. It was a very good upgrade for us and well worth the price. The one negative thing my wife has to say about it is that, since its polished stainless steel, it shows scratches and scraps from normal use. This isnt a big issue to me, but that bugs her a bit. Overall, it was a worthwhile purchase and fits our application well.

by:
I wish I had changed out my old white plastic sink in our RV for this one a long time ago. It fit into the opening looks great and much easier to do dishes in.
by:
Beautiful sink! Super easy installation. I’m overmount kinda gal so I love this a lot more than my last under mounted sink! Fast easy shipping is always a plus!
Brooke M. profile picture
Etrailer Expert

Brooke M.

3/19/2025

Thanks for sending the photos! and now that you mention it, I think an undermounted style would give me a "sinking" feeling, too lol. Is it the install that makes you prefer overmount? The sink sure looks great!

by:
We replaced the original under mount badly sealed sink in our 2022 TT.It was so bad it started to buckle the particle board counter top which we also replaced with laminate.
The drop in sink is much easier to seal.
Be careful with the threaded pems they are not to strong also check the threads with the wing nuts to make sure the will screw on.
Brian profile picture

Brian

1/18/2025

Still working great. I does scratch easily be careful!

by:
Looks Great after one year in outside fish cleaning station no warping or discolorations - cleaned a lot of fish and the sink cleans up well afterwards.
Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

4/27/2025

I never would have known you had it for a year, Sonya. I also want to say that I love the fish stained glass over the sink.

Sonya profile picture

Sonya

4/27/2025

@GwendolynY Thank you! I found the stained glass Marlin in an estate sale in SC 24 years ago built the She Shed fish cleaning station a little over a year ago and the Marlin found it’s forever home here in Alabama. The sink was a great find too it fit perfectly.
Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

4/28/2025

@Sonya I love that you have a She Shed for that! It works perfectly then.
by:
Hard to find size …fit perfectly in our Lakota C8315SRB
The shallow double basin sink it comes with was awful so happy to have this upgraded look!!!
Gwendolyn Y. profile picture
Etrailer Expert

Gwendolyn Y.

5/20/2025

The new sink looks awesome, Suzi! I can imagine the old one made it hard to really do anything other than clean a small cup or plate.

by:
Sink was delivered without any dents or bent corners! We had to replace my undermount plastic double sink because the seal around the sink and counter let go and the counter material was lifting. The sink was also stained and splintered around drain on one side. I found this and fell in love with the large single sink. We removed the old sink and installed this as a top mount. I can't wait to use it! Love how it looks!
Cathi profile picture

Cathi

8/12/2024

I love my sink!! It has been a life changer! Haha! I no longer have problems washing larger items or a full sink of dishes! It also is so nice to look at when coming into the camper.

by:
The sink looks great and fits perfectly. I wish I had purchased it sooner. The double sink in our vehicle was a challenge for larger dishes and pots.
by:
I like everything about this sink, but I just installed it in my 2003 lazy daze motor home. First, I added pex 1/2x3/8” shut off valves to isolate the kitchen. Then trimmed the sink opening to 15”x23”for a snug fit to drill six 3/8” holes for the built in tie down studs in the sink rim. I installed the faucet first thru the sink opening( eBay $45, works well), then dropped the sink in and attached the anchors with #3 screws. The sink is very light and sturdy which is great in an rv, and the shipping was very fast. Hope the pics help.
by:
This was a great replacement for my kitchen sink in my Coachmen Freedom Express 238BHS. The stock stick was a double basin sink so small that it was borderline useless. This thing is beautiful! It's square and my old one was rounded, so expect that and plan calk accordingly. The old mounting hardware worked, so I reused it.
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Info for this part was:

Employee Jameson C
Expert Research:
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Employee Kathleen M
Installed by:
Kathleen M
Employee Steven C
Installed by:
Steven C
Employee Mary K
Written by:
Mary K
Employee Wilson B
Updated by:
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Employee Isabelle B
Updated by:
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Employee Amanda M
Edited by:
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